Title: "Challenges for convective-scale data assimilation" Date/Time: 16th of June, 11:45;

Title: "Atmospheric Transport Modelling and its Applications" Date/Time: 9th of June, 11:45;

Title: "A Businger Mechanism for Intermittent Bursting in the Stable Boundary Layer". Date/Time: 2nd of June 2021, 11:45;

Giacomo Al. Gerosa; Title: "Ozone deposition to a mixed oak-hornbeam forest and interactions with nitric oxides" Date/Time: 23rd of June, 11:45;

Title: "Cholesky-based multivariate Gaussian regression". Date/Time: 19th of May, 11:45;

Title: "Establishing high-resolution wind fields in Alpine areas using the mesoscale model GRAMM-SCI" Date/Time: 5th of May, 11:45;

Title: "Investigating the role of snow stratigraphy and water transport schemes in modelling wet-snow instability". Date/Time: Monday, 3rd of May, 09.00 a.m.; if you want to attend the meeting via zoom let us know with an E-Mail: atmosphaere@uibk.ac.at

Title: "Introducing Unicorn: Extending turbulence similarity theory to complex terrain" Date/Time: 21st of April, 11:45;

Title: "Future Climate Change in the Peruvian Andes as described by CORDEX data". Date/Time: Friday, 16th of April, 09.00 a.m.; if you want to attend the meeting via zoom let us know with an E-Mail: atmosphaere@uibk.ac.at

Title: "Testing the importance of explicit glacier dynamics for future glacier evolution in the mountain regions". Date/Time: Wednesday, 14th of April, 10.15 a.m.; if you want to attend the meeting via zoom let us know with an E-Mail: atmosphaere@uibk.ac.at

Title: "The influence of föhn winds on summer surface melt in northeast Greenland, and their relationship with atmospheric rivers" Date/Time: 24th of March, 11:45;

Title: "Longterm Legacy of delayed Climate Mitigation in Global Glacier Response" Date/Time: 17th of March, 11:45;

Title: "Role of Iodine for New Particle Formation in the Arctic Boundary Layer" Date/Time: 10th of March, 11:45 a.m.;

Title: "Snow distribution in Alpine terrain - Classifying snow distribution and glacier mass balance with long-range terrestrial laser scanning data". Date/Time: Friday, 5th of March, 11 a.m.; if you want to attend the virtual meeting let us know with an E-Mail: atmosphaere@uibk.ac.at

Title: "Regression modeling of upward and downward lightning based on meteorological reanalysis data". Date/Time: Friday, 26th of February, 11 a.m.; if you want to attend the virtual meeting let us know with an E-Mail: atmosphaere@uibk.ac.at

Bachelor's Theses Defenses on Monday, 8th of February, 2021, starting at 09:00 a.m.

Title: "Improving our understanding of the atmospheric weak-wind boundary layer using spatially explicit observations near the ground surface" Date/Time: 27th of January, 11:45;

Title: "The influence of tropical cyclones on circulation, moisture transport, and snow accumulation at Kilimanjaro" Date/Time: 20th of January, 11:45;

Title: "Debris-covered Glaciers in the High Mountain Water Cycle: Four Years of Field Investigations in the Central Himalaya" Date/Time: 13th of January, 11:45;

Title: "Analysis of Submicron Atmospheric Particulate Organic Matter by a Chemical Aerosol Online Proton Transfer Time-of-Flight Mass Spectrometer (CHARON PTR-ToF-MS)". Date/Time: Thursday, 14th of January, 10 a.m.; if you want to attend the meeting via zoom let us know with an E-Mail: atmosphaere@uibk.ac.at

Maria Wind (ACINN); Title: "Atmospheric conditions and exchange processes in sag-type ice caves"

Prof. Dr. Ivana Stiperski has won an ERC Consolidator Grant 2020 with her project "UniCorn" ("Developing a Novel Framework for understanding near-surface turbulence in complex terrain").

Title: "Meteorological analysis of a Puspa rain event in the Callejón de Huaylas, Peruvian Andes, with the help of atmospheric simulations and observations". 18th of December, 09:00am;

Georg Wohlfahrt (Department of Ecology, LFUI); Title: "The albedo-climate penalty of hydropower"

Jakob Abermann (University of Graz, Austria); Title: "Aspects of changes in ice, snow and freshwater in Greenland"

Ulrike Romatschke (NCAR, Boulder); Title: NCAR radar and lidar data from field campaigns

Conni Klein talks about hurricanes on BBC Radio Cambridgeshire's "The Naked Scientists" radio programme in the 08/11/20 episode on "How the Earth moves".[programme starts from minute 28, Conni from minute 50]

The APC group of ACINN is summarizing current developments in a blog: https://www.atm-phys-chem.at/air-quality-climate-and-sars-cov2-blog/

The glacier simulator is an interactive web application and can be used to illustrate the processes occurring during a glacier surge.

Leonardo Alvarado (Uni Bremen & Medical Uni Innsbruck); Title: Unexpected long-range transport of glyoxal and formaldehyde observed from the Copernicus Sentinel-5 Precursor satellite during the 2018 Canadian wildfires

Title: "The added value of downscaling"

Title: "Probabilistic Wind Forecasting in the Framework of Distributional Modeling".

Title: “On the spatial modeling of meteorological extreme values”. Date/time: 29th of September 2020, 10:00 a.m.; ask atmosphaere(at)uibk.ac.at for entrance to the zoom Meeting or into the seminar room

Cornelia Klein, Christopher M. Taylor, 2020. Dry soils can intensify mesoscale convective systems. PNAS. DOI: 10.1073/pnas.2007998117

Title: "Vertical structure of the atmospheric boundary layer in the Inn Valley during CROSSINN ". Date/Time: Wednesday, 23rd of September, 4 p.m.; ask atmosphaere(at)uibk.ac.at for entrance to the meeting.

"Studying Urban Climate and Air Quality in the Alps: The Innsbruck Atmospheric Observatory" in: Bulletin Of The American Meteorological Society 101 (4): E488–E507.

Title: "Sensitivity of ozone production in Innsbruck". 22nd of July, 09:00 a.m., in Zoom

Title: "Verification of COSMO-1 forecasts of foehn breakthrough and interruption in the region of Innsbruck". 2nd of July, 08:30am;

Title: "Cross-valley vortices during the CROSSINN campaign in the Inn Valley: Investigating their properties, evolution, and effects on mountain boundary layer evolution"

Title: "Large-Eddy simulation of foehn-cold pool interactions in the Inn Valley during PIANO"

Title: "Temperature effects on the spatial structure of heavy rainfall and its impacts on the hydrology"

Title: "OGGM-Edu: an interactive online platform to learn about glaciers"

Title: "The impact of complex terrain on surface exchange processes; lessons learned from multi-scale observation campaigns"

Zu betreuen sind insgesamt 7 Sensoren in Radfeld. Kontakt: Thudium@oekoscience.ch oder friedrich.obleitner@uibk.ac.at

Title: "Land surface effects on deep convection within West African storms"

Title:"The impact of orographically-induced thermal circulations on the potential for deep moist convection". Date/Time: Tuesday, 5th of May, 02 p.m.; if you want to participate (in zoom), please ask atmosphaere@uibk.ac.at

Title: "The atmospheric water budget over the Tibetan Plateau in ERA-Interim and ERA5 reanalyses". Date/Time: Tuesday, 28th of April, 4 p.m.; ask atmosphaere(at)uibk.ac.at for entrance to the meeting.

Title:"Estimating Glacier Ice Thickness using Machine Learning". Date/Time: Monday, 27th of April, 5 p.m.; ask atmosphaere(at)uibk.ac.at for entrance to the meeting.

Title:"Glacier meltwater drainage patterns, discharge and connection to sediment load at the debris-covered Suldenferner, Ortler massif, Italy, revealed through dye tracing". Date/Time: Wednesday, 22nd of April, 3 p.m.

Title:"Characterizing outputs and sensitivity of different density modules in a multi-layer surface energy balance and mass balance model for the Hintereisferner". Date/Time: Wednesday, 22nd of April, 1 p.m.

Title:"Response time sensitivity of glaciers using the Open Global Glacier Model From idealised experiments to an estimate for Alpine glaciers". Date/Time: Friday, 24th of April, 2 p.m.; ask atmosphaere(at)uibk.ac.at for entrance to the meeting.

Title:"How uncertainty affects analyses of the surface climate - And how one can avoid it".

Title:"Flexible Multivariate Gaussian Regression for Joint Probabilistic Weather Forecasts". Date/Time: Friday, 3rd of April, 09 a.m.; ask atmosphaere(at)uibk.ac.at for entrance to the meeting.

Title:"Circular Regression Trees and Forests with an Application to Probabilistic Wind Direction Forecasting".

Title:"The Turbulent Enhancement Ratio: A new approach for characterizing local anthropogenic emission sources at a complex field site in the Alps".

Title:"Probabilistic Wind Forecasting". Date/Time: Thursday, 20th of February, 01 p.m., SR 60819, 8th floor of Bruno-Sander-Haus.

Title: "Spatio-temporal modeling of cloud-to-ground lightning current strength and polarity in Austria and the atmospheric impact." 17th of February, 11:30am; Location: SR 60819, 8th floor of Bruno-Sander-Haus

Title: "The Three-Dimensional Structure of Turbulence Kinetic Energy in Complex Terrain: An Evaluation of the Spatial Interpolation Method Kriging". 18th of February, 10:00am; Location: SR 60819, 8th floor of Bruno-Sander-Haus

Title: Multidecadal Foehn Time Series Reconstruction Using Machine Learning and ERA5 Reanalysis Data Date/Location: Wednesday, 05 Feb 2020, 11am; Seminar Room 60819, Bruno-Sander-Haus, 8th floor

Lorenzo Giovannini (University of Trento); Title: Cities, energy consumption and urban heat island mitigation

Federico Bianchi (University of Helsinki); Title: New particle formation around the globe: From laboratory experiments to the Everest Base Camp and beyond

Elisabeth Schlosser (ACINN); Title: Stable isotopes in Antarctic precipitation – from paleoclimatology to Polar Ocean freshening

Benedikt Bica (ZAMG); Title: INCA and its operational applications at ZAMG

Leena Järvi (University of Helsinki); Title: Impact of urban form on surface-atmosphere exchange of atmospheric pollutants

Harald Rieder (BOKU); Title: Current and future challenges for attaining air quality targets: the roles of precursor emissions, ambient meteorology, and climate warming

Marc Calaf (University of Utah); Title: Surface thermal heterogeneities, dispersive fluxes and the conundrum of unaccounted statistical spatial inhomogeneities

Thanks to a grant from the university (Förderkreis 1669 - Wissenschafft Gesellschaft), we could develop a new application useful for teaching and outreach. more information at https://edu.oggm.org/en/latest/explorer.html

Title: Synoptic influences on low tropospheric temperature and humidity inversions Date/Location: Friday, 29 Nov 2019, 08:30; Seminar Room 60819, Bruno-Sander-Haus, 8th floor

Title: NOx/ CO2 enhancement ratios measured by instruments of low temporal Resolution Date/Location: Thursday, 28 Nov 2019, 10:15; Computer Lab (60818 - EDV Raum), Bruno-Sander-Haus, 8th floor

Title: Atmospheric Boundary Layer Structure in the Inn Valley: A Performance Evaluation of the Numerical Weather Prediction Model COSMO Date/Location: Thursday, 28 Nov 2019, 08:30; Seminar Room 60819, Bruno-Sander-Haus, 8th floor

Speaker: Miguel Teixeira (University of Reading) Title: The structure of turbulence over complex terrain: lessons from the oceanic boundary layer Location: Seminar Room on the 8th Floor of Bruno-Sander-Haus (60819SR)

Speaker: Natascha Kljun (Lund University) "Improved Interpretation and Upscaling of Greenhouse Gas Flux Measurements" Location: Seminar Room 60819 SR, Bruno-Sander-Haus 8th floor, 52 f

Speaker: Saewung Kim (UC Irvine) "Making Sense of Missing OH reactivity" Location: Seminar Room 60819 SR, 8th floor of Bruno-Sander-Haus, 52f

"Using high resolution simulations over complex mountain terrains to constrain orographic drag parametrization".

"Arbeiten mit dem Wetter - Karriere als Wetterberater im operationellen Vorhersagedienst des DWD"